USB host power chip have some output voltage stability issues with Vb/Vcc comes from different power source, need layout change to fix the issue

Battery Coulomb design not working on A4

ATAG_REVISION: 0340

GTA02v5

Mass production candidate version 2/Mass production version

First batch fabricate 2008/1/14 at FIC SuZhou

Mass production A5 trial run start from 2008 March, including some resistor/capacitor change compare with inital 100 pcs prototypes A5, and prototypes for GTA02 developers was tracked in the Prototypes Page

Coulomb counter issue fixed

USB host power switch fixed

Need add capacitor for PMU Vbat input for stability issue, this could be done by direct SMT or hand rework

USB host power chip have some output voltage stability issues with Vb/Vcc comes from different power source, need layout change to fix the issue

Battery Coulomb design not working on A4

ATAG_REVISION: 0340

GTA02v5

Mass production candidate version 2/Mass production version

First batch fabricate 2008/1/14 at FIC SuZhou

Mass production A5 trial run start from 2008 March, including some resistor/capacitor change compare with inital 100 pcs prototypes A5, and prototypes for GTA02 developers was tracked in the Prototypes Page

Coulomb counter issue fixed

USB host power switch fixed

Need add capacitor for PMU Vbat input for stability issue, this could be done by direct SMT or hand rework